Daldorfiidae Ng & Rodriguez, 1986 accepted as Parthenopidae MacLeay, 1838 (source of synonymy)
Epialtidae MacLeay, 1838 (source of synonymy)
Eumedonidae accepted as Pilumnidae Samouelle, 1819 (source of synonymy)
Hapalocarcinidae accepted as Cryptochiridae Paul'son, 1875 (source of synonymy)
Inachidae MacLeay, 1838 (source of synonymy)
Inachoididae Dana, 1851 (source of synonymy)
Menippidae Ortmann, 1893 (source of synonymy)
Mimilambridae accepted as Parthenopidae MacLeay, 1838 (source of synonymy)
Mithracidae MacLeay, 1838 (source of synonymy)
Oziidae Dana, 1851 (source of synonymy)
Oziidae Dana, 1851 (basis of record)
Pisidae Dana, 1851 accepted as Majidae Samouelle, 1819 (source of synonymy)
Plantergidae accepted as Majidae Samouelle, 1819 (source of synonymy)
Plantergidae accepted as Majidae Samouelle, 1819 (basis of record)
Sundathelphusidae accepted as Parathelphusidae Alcock, 1910 (source of synonymy)
Trogloplacidae (current name source)
Varunidae H. Milne Edwards, 1853 (source of synonymy)